1025937576

素因数分解:

$2^3\times 3^4\times {\mathrm{487}}^1\times {\mathrm{3251}}^1$

素因数の和:3756

約数の個数: 80

約数和(自身を含む): 2880361440

約数和(自身を除く): 1854423864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 487, 648, 974, 1461, 1948, 2922, 3251, 3896, 4383, 5844, 6502, 8766, 9753, 11688, 13004, 13149, 17532, 19506, 26008, 26298, 29259, 35064, 39012, 39447, 52596, 58518, 78024, 78894, 87777, 105192, 117036, 157788, 175554, 234072, 263331, 315576, 351108, 526662, 702216, 1053324, 1583237, 2106648, 3166474, 4749711, 6332948, 9499422, 12665896, 14249133, 18998844, 28498266, 37997688, 42747399, 56996532, 85494798, 113993064, 128242197, 170989596, 256484394, 341979192, 512968788, 1025937576]

約数ペア:

[(1, 1025937576), (2, 512968788), (3, 341979192), (4, 256484394), (6, 170989596), (8, 128242197), (9, 113993064), (12, 85494798), (18, 56996532), (24, 42747399), (27, 37997688), (36, 28498266), (54, 18998844), (72, 14249133), (81, 12665896), (108, 9499422), (162, 6332948), (216, 4749711), (324, 3166474), (487, 2106648), (648, 1583237), (974, 1053324), (1461, 702216), (1948, 526662), (2922, 351108), (3251, 315576), (3896, 263331), (4383, 234072), (5844, 175554), (6502, 157788), (8766, 117036), (9753, 105192), (11688, 87777), (13004, 78894), (13149, 78024), (17532, 58518), (19506, 52596), (26008, 39447), (26298, 39012), (29259, 35064)]